/*
 * MIT License
 *
 * Copyright (c) 2023 北京凯特伟业科技有限公司
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package com.je.connector.base.connection.channel;

import io.netty.channel.Channel;
import io.netty.channel.ChannelId;
import lombok.Getter;

import java.util.Objects;

/**
 * 基于Netty Channel封装的TCP客户端
 *
 * @ProjectName: instant-message
 * @Package: com.connector.base.connection.channel
 * @ClassName: NettyChannelSocketChannel
 * @Description: 基于Netty Channel封装的TCP客户端,用于代表一个连接的对象，对于原生Nettty为Channel，对于SocketIO为SocketIoClient
 * @Author: LIULJ
 * @Version: 1.0
 * <p>Copyright: Copyright (c) 2019</p>
 */
public class NettyChannelSocketChannel implements SocketChannel<ChannelId> {

    private ChannelId id;

    @Getter
    private final Channel channel;

    public NettyChannelSocketChannel(Channel channel) {
        this.channel = channel;
        this.id = channel.id();
    }

    @Override
    public ChannelId getId() {
        return id;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (o == null || getClass() != o.getClass()) {
            return false;
        }
        NettyChannelSocketChannel that = (NettyChannelSocketChannel) o;
        return Objects.equals(channel, that.channel);
    }

    @Override
    public int hashCode() {
        return Objects.hash(channel);
    }

}
